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PNH to MGB: distance & flight time
Phnom-penh (Phnom Penh International Airport) → Mount Gambier (Mount Gambier Airport)
4,124 mi
6,637 km · 3,584 nm
8h 33m
estimated nonstop flight time
+3.5h
time difference · heading southeast
See live PNH→MGB fares Phone-only fares on this route — call free
Flight time details
4,124 miles nonstop takes roughly 8h 33m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- PNH — Phnom Penh International Airport · Phnom-penh, Cambodia
- MGB — Mount Gambier Airport · Mount Gambier, Australia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near PNH
- KZC · Kampong Chhnang Airport52 mi away
- KTI · Kratie Airport105 mi away
- KOS · Sihanoukville International Airport106 mi away
- PQC · Phu Quoc International Airport111 mi away
Near MGB
- NAC · Naracoorte Airport53 mi away
- PTJ · Portland Airport54 mi away
- HLT · Hamilton Airport70 mi away
- WMB · Warrnambool Airport98 mi away
Frequently asked questions
How far is PNH from MGB?
The flight distance from Phnom-penh (PNH) to Mount Gambier (MGB) is 4,124 miles (6,637 km, 3,584 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PNH to MGB?
A nonstop flight takes about 8h 33m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from PNH to MGB?
Nonstop service on PNH–MGB depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 8h 33m nonstop estimate.
What is the time difference between Phnom-penh and Mount Gambier?
Mount Gambier is 3.5 hours ahead of Phnom-penh.
What is the cheapest way to fly from PNH to MGB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PNH–MGB that never appear on search engines, with no booking fees.
Why are some PNH to MGB fares phone-only?
Consolidator contracts let us sell certain PNH–MGB tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.